2202375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{839}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 4193280

約数和(自身を除く): 1990905

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 839, 875, 2517, 2625, 4195, 5873, 12585, 17619, 20975, 29365, 62925, 88095, 104875, 146825, 314625, 440475, 734125, 2202375]

約数ペア:

[(1, 2202375), (3, 734125), (5, 440475), (7, 314625), (15, 146825), (21, 104875), (25, 88095), (35, 62925), (75, 29365), (105, 20975), (125, 17619), (175, 12585), (375, 5873), (525, 4195), (839, 2625), (875, 2517)]